baber/WOPTO huggingface dataset:
Patent JP-2002115383-A (JP)
Title: Decorative sheet layout device, decorative sheet layout method, recording medium, and decorative sheet
Inventor: SAIDA NOBUO
IPC: H04N1/387
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet suitable for a face on which it is bonded. SOLUTION: A server 2 takes in dimension and shape information of a wall face on which wall paper is bonded from a terminal unit 3 in accordance with a wall paper layout program recorded in a recording medium incorporated in the server to set conditions used in layout. It reads a pattern from a recording device 4 and applies it to a figure of a wall face displayed in a display unit of the terminal unit 3 to assist in determining pattern. Layout of the wall paper on the figure of the wall face is done. Dimension and shape of each wall paper for which layout is done are obtained, and furthermore, a corresponding part of the determined pattern is arranged on each wall paper.  Moreover, display of the information on a position where each wall paper is bonded based on the wall face layout and display of an index for positioning in bonding work of each wall paper are added to each wall paper. Layout of each wall paper on a wall paper sheet is done, data for printing wall paper is generated, and wall paper is printed by a printer for wall paper 1.
Patent JP-2002119077-A (JP)
Title: Drive unit using oscillating motor, device therewith, and image forming device
Inventor: FUKUSAKA TETSUO
IPC: G03G15/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the heat generated by friction between an oscillator and a contact body has an adverse effect upon driving while an oscillating motor is being operated. SOLUTION: This drive unit uses the oscillating motor 401 which outputs driving force by relative movement of the oscillator of which oscillation is energized by electric-mechanical energy conversion to the contact body in contact with the oscillator. The drive unit operates in accordance with the operation of the oscillating motor and includes a cooling fan 402 which cools the oscillating motor. The cooling fan operates with the operating start of the oscillating motor and stops with the stopping of the oscillating motor.
Patent JP-2002112771-A (JP)
Title: Rearranged replication enzyme originating from plant virus, plant virus retaining the same, and their use
Inventor: WATANABE YUICHIRO
IPC: C12R1/94
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a plant virus having a rearranged replication enzyme imparting a rearranged intercellular mobility to a plant virus and a genome encoding the replication enzyme, and to provide usages of the replication enzyme and the plant virus for a transgenic plant having a strong resistance to virus, to obtain an attenuated virus having a high safety and its application to a plant used for the effective production of a useful material. SOLUTION: It is bound through the analysis of a chimera virus UR-he1 of the tobacco mosaic virus strains TMV-R and TMV-U1 that a replication enzyme of a tobacco mosaic virus participates not only in replication of a virus in a cell of a plant body but also in an intercellular migration of a virus. The plant virus retaining the replication enzyme and replication enzyme gene is expected for use in preparation of a plant having a virus resistance, preparation of an attenuated virus and application for production of a useful material in plants.
Patent JP-2002116334-A (JP)
Title: Optical board and its manufacturing method
Inventor: SASAKI ATSUSHI
IPC: G02B6/122
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical board which enables high-precision alignment when an optical wiring film is laminated and a manufacturing method for the optical substrate. SOLUTION: This optical board is manufactured through a stage (d) where in an optical board formed by sticking the optical wiring film composed of one or more optical wiring layers onto a base plate with a setting type adhesive layer, lamination is made across a setting type adhesive layer while aligned by using at least one alignment pattern formed on the base plate and optical wiring film, a stage (e) where the setting type adhesive layer nearly the alignment pattern is cured, a stage (f) where alignment is carried out by using other alignment patterns formed on the base plate and optical wiring film, and a stage (g) where the setting type adhesive layer nearby the other alignment patterns is cured.
Patent JP-2002116621-A (JP)
Title: Developing device
Inventor: OSADA TSUTOMU
IPC: G03G15/09
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of stably obtaining an image having fixed density over a long period, by preventing the developer stagnation, or performance lowering of the developer, in the constitution using 'reversal rotation developing roller'. SOLUTION: Relating to this developing device adopting the reversal rotation developing roller 10, a crossing angle θ is set to the obtuse angle, more preferably setting to 100 to 120 degree, then, the opposing gap between the developing roller 10 and the layer thickness regulating member 30 at the layer thickness regulating point P, is set in the range of 0.5 to 1 mm.
Patent JP-2002115682-A (JP)
Title: Cooling structure in vacuum pump
Inventor: YAMAMOTO SHINYA
IPC: F04C29/04
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To efficiently cool oil for cooling a material to be cooled in a vacuum pump. SOLUTION: Gears 34, 35 are fixed while they mesh each other in protruding end parts of rotary shafts 19, 20 protruding in a gear housing 33. The rotary shafts 19, 20 are rotated in synchronization by the gears 34, 35. A cooling device 50 is attached to a bottom wall 472 of a peripheral wall 47 of the gear housing 33 storing the gears 34, 35. A supplementing material 52 for heat transfer is provided between the cooling device 50 and an outer face of the bottom wall 472. The supplementing material 52 for heat transfer is a pastelike material obtained by mixing copper particulates with grease.
Patent JP-2002119921-A (JP)
Title: Grader for difference in specific gravity
Inventor: IKEDA MASAHIRO
IPC: B07B13/14
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a grader for difference in specific gravity, in which, even if the property of a material to be graded differs, correspondence with its difference is enabled and grading can be well performed and general-purpose properties are excellent. SOLUTION: In this grader for difference in specific gravity, a grading case 7 mounted with a mixed material is supported freely reciprocatively rockingly on an underframe 16 through a rocking mechanism (a) using a plate spring 17 and the grader is equipped with a first recovery part for recovering a material of large specific gravity among the mixed materials graded by difference of specific gravity by reciprocating rock of the grading case 7, a second recovery part for recovering a material of middle specific gravity and a third recovery part for recovering a material of small specific gravity. Such an angle controlling mechanism B is provided that the rocking and moving direction of the grading case 7 for the underframe 16 can be changed and set by enabling angle control of the plate spring 17, the grading case 7 and the underframe 16, respectively.
Patent JP-2002119613-A (JP)
Title: Solid golf ball
Inventor: YOKOTA MASATOSHI
IPC: A63B37/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a solid golf ball which has an excellent repulsive performance without spoiling a favorable ball hitting feeling. SOLUTION: This solid golf ball comprises at least one layer of a rubber layer and a cover of one layer or more, which is coated and formed on the core. In this case, the rubber layer is formed by vulcanization-forming a rubber composition. The rubber composition contains 15 to 50 pts.wt. of a metal salt of a 3-8C α,β-unsaturated carboxylic acid as a co-crosslinking agent (b) and 0.1 to 1.0 pts.wt. of a crosslinking initiator (c) based on 100 pts.wt. of a base material rubber (a). The metal salt has an average particle diameter of 6 to 30 μm.
Patent JP-2002129603-A (JP)
Title: Rainwater intake device
Inventor: NAGAO MINORU
IPC: E04D13/08
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a rainwater intake device capable of positively draining initial rainwater and low in equipment cost. SOLUTION: This rainwater intake device comprises an outer cylinder 7 mounted to the intermediate part of a vertical gutter; a shelf plate 10 for dividing the interior of the outer cylinder 7 in a lead-in chamber 11 and a float chamber 12; an upper orifice hole 20 and a by-pass hole 21 bored in the shelf plate 10; an inner cylinder 6 vertically passing the interior of the outer cylinder 7, piercing the shelf plate 10, with the lower end communicating with the vertical gutter and with the upper part opened into the lead-in chamber 11; an intake pipe 3 led to a rainwater storage tank from an intake 16; a float 17 provided in the float chamber 12, in a lower position than the intake 16; a by-pass valve 22 closing the by-pass hole 21 when the float is lowered, and opening the by-pass hole 21 when the float 17 is moved up; a lower orifice hole 26;  an orifice valve 27 opening the orifice hole 21 when the float 17 is lowered, and closing the orifice hole 21 when the float 17 is moved up; and a drain hole of sufficiently smaller area than the lower orifice hole 26 for allowing water in the float chamber 12 to flow to the vertical gutter.
Patent JP-2002130740-A (JP)
Title: Indoor temperature-regulating device
Inventor: MATSUYUKI AKIRA
IPC: F24S90/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an indoor temperature-regulating device that has less consumption energy, low noise, and small environmental load by utilizing the space of a roof section of a house or the like. SOLUTION: A first air passage for circulating the fresh air to the roof section of the house and a second air passage for circulating indoor air are divided by a partition wall that is a heating medium. A water-retention section is formed on a surface at the first passage side of the partition wall. In the case of cooling, water is sprinkled to the surface of the water-retention section, and water is evaporated by the fresh air for circulating the first passage. The partition wall is cooled by vaporization heat at that time, and indoor air circulating in the second air passage is cooled. In the case of heating, the first passage is developed, sunlight is directly applied to the water-retention section for heating the partition wall.
Patent JP-2002127906-A (JP)
Title: Train operation control system and train number display method for the same
Inventor: TAKAGI TADAAKI
IPC: G06Q50/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To guarantee the continuity of train number display in a control boundary without determining priority of display of train number information in a distributed operation control system. SOLUTION: When a train stops at a station controlled by a controller 100, a first display window 531 is displayed based on train numbers in a first memory region 121 stored by a CPU 110. When the train advances from a control region of the controller 100, the CPU 110 moves the train numbers in the first memory region 121 into a second memory region 122 to transmit the train number and current departure information to a display device 500 and a controller 200, respectively. The controller 200 receiving the current departure information transmits current departure answer information and the train number in the first memory region 221 to the controller 100 and the display device 500, respectively. A display and drive part 520 computes logical sum of the train number information sent from the controllers 100, 200 to display a second display window 532.
Patent JP-2001253773-A (JP)
Title: Piezoelectric porcelain and piezoelectric device
Inventor: FURUKAWA MASAHITO
IPC: H01L41/187
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide piezoeletric porcelain and piezoelectric device which may be easily and inexpensively improved in mechanical strength. SOLUTION: A device body 10 consisting of the piezoelectric porcelain is provided. The piezoelectric device contains the oxide expressed by (Pb1-aAa)s[Zn1/3Nb2/3)w(Mn1/3B2/3)xTiyZrz]O3. A is at least one kind of the group consisting of Ca, Sr and Ba, B is at least one kind of the group consisting of Nb, Sb and Ta and a, s, w, x, y and z are respectively values within ranges of 0<=a0.1, 0.9<=s<1.0, 0.2<=w/x<=3.0, 0.1<=y<=0.5, 0.2<=z<=0.6, w+x+y+z=1. As a result, the high mechanical strength may be easily and inexpensively obtained and the excellent piezoelectric characteristic may be obtained as well even if the pulverizing and hot pressing of raw material powder are not executed.
Patent JP-2002129349-A (JP)
Title: Apparatus and method for plating
Inventor: MISHIMA KOJI
IPC: C23C18/31
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for plating, which keeps the reacting surface of a semiconductor substrate constantly and accurately at a predetermined temperature during plating reaction, plates the substrate stably and surely, and improves throughput. SOLUTION: This apparatus for plating comprises a plating bath 10 as a thermostatic chamber which maintains the temperature to be higher in the inside space than the outside air. The plating bath 10 comprises a holding means 11 for holding a surface to be plated of the semiconductor substrate upward- facing, a sheathing member 15 for sealing perimeter of the plated surface of the semiconductor substrate W held by the holding means 11, and a showerhead 19 for supplying a plating solution on the plated surface of the semiconductor substrate W sealed with the sheathing member 15.
Patent JP-2002125890-A (JP)
Title: Deodorizing device and portable toilet with the same
Inventor: YAMAMOTO YASUO
IPC: E03D9/05
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing device which can be satisfactorily applied to a portable toilet, and with which a positive orderless treatment to an odor from a defecated object is carried out, and a usable portable toilet with the same with which a positive orderless treatment to an odor from a defecated object in a toilet bucket is carried out. SOLUTION: This deodorizing device includes an ozone generating body 35, an ozone decomposing catalyst 37, and a fan 29 in a case 28, ozone O generated from the ozone generating body 35 is supplied to a toilet bucket 19 accommodated removably in a portable toilet body 4 by the fan 29 to carry out the inside orderless treatment, while the air G in the toilet bucket 19, to which the orderless treatment has been carried out, is sucked by the fan 29, and the sucked air G is made to pass through the ozone decomposing catalyst 37.
Patent JP-2002095446-A (JP)
Title: Caviar jelly and method for producing the same
Inventor: NANBA TSUNETOSHI
IPC: A23L21/10
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a processing method through which expensive caviar becomes easy to be served for users at a low price by minimizing the volume of expensive caviar to be sold, and a method for preventing cloudiness on caviar, turbidity of jelly, increase in the concentration and saltiness of the jelly respectively caused during the production process. SOLUTION: The objective method for producing caviar jelly comprises making caviar and its imitation (salmon roes, trout roes or angler roes) to be formed as solid components in a jellified substance, wherein the volume of expensive caviar to be sold is 3-5 g, a solution to be jellified is divided in two solutions A and B, the solution A to be directly embedded with caviar has the same salinity and osmotic pressure each as that of caviar so as to preventing cloudiness of caviar and turbidity of jelly, and the solution B to be laminated with the solution A regulates the general taste of the caviar jelly as a saltiness-suppressed soy sauce-based soup stock.
Patent JP-2002136371-A (JP)
Title: Partition for top plate
Inventor: MURAGUCHI KIYOUKO
IPC: A47B21/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a partition for the top plate capable of partitioning the top plate and adjusting a position of a shelf member fitted to the partition surface when necessary. SOLUTION: This partition 12 to be arranged on a top plate of a desk, a table or a housing furniture to divide the top plate into plural blocks is provided with a base plate 45 to be provided on a surface of the top plate 16, a partition surface 46 stood from the base plate 45 and shelf plates 47 fitted to each of a front and a rear surfaces of the partition surface 46. Fitting position of the shelf plates 47 can be adjusted in the vertical direction and the right and left direction.
Patent JP-2001189305-A (JP)
Title: Method of deciding ending point of oxygen-free plasma treatment and ashing method
Inventor: HAN QUIGYAN
IPC: H01L21/311
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a perfect method by which the ending point of ashing for non oxygen plasma peeling treatment can be detected accurately. SOLUTION: In this method of deicing the ending point of non-oxygen plasma peeling treatment, used at the working of a semiconductor wafer, and non- oxygen plasma is generated by exciting a gas composition, containing a nitrogen gas and a reactive gas and is made to react to a substrate 88 carrying a photoresist/residues. The ending point is decided by optically measuring the first opically discharged signal of the resulted product of an oxygen-free resection at a wavelength of about 387 nm. When the plasma does not react to the substrate 88 any longer, the generating time of the optically discharged signal with the wavelength of about 387 nm is decided as the ending point and is displayed that the photoresist/residues are removed from the wafer.  It is also possible to decide the ending point by monitoring the second optically discharged signal of the resulted product of the oxygen-free reaction at wavelengths of about 358 nm and 431 nm.
Patent JP-2002152528-A (JP)
Title: Color correction driver and method therefor
Inventor: NISHIJIMA TAKAYUKI
IPC: H04N1/60
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To properly correct tricolor signals in such a manner that a specific color, for instance grey, is properly corrected. SOLUTION: There are provided a color conversion unit 8 which converts image data (R0, G0 and B0) expressed by variables R, G and B into CMY data (C0, M0 and Y0) expressed by variables C, M and Y; and a color correction unit 11 which corrects the CMY data (C0, M0 and Y0) into corrected CMY data (C1, M1 and Y1). A plurality of test prints are made according to a plurality of corrected CMY data (C0+ΔCj, M0+ΔMj and Y0+ΔYj) obtained by changing the mixing ratios of the CMY data (C0, M0 and Y0) of a specific DUTY. The CMY data (C0, M0 and Y0) are corrected into one set of corrected CMY data (C0+ΔCk, M0+ΔMk and Y0+ΔYk) corresponding to one test print as the corrected CMY data (C1, M1, and Y1). Wherein, (j) denots an integer from 1 to (n), and (k) denotes one of the integers. According to the test results obtained by making the plurality of test prints with darkness corrected step by step, user can properly correct a specific color.
Patent JP-2002152890-A (JP)
Title: Ultrasonic wave probe
Inventor: WATANABE TORU
IPC: G01N29/24
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic wave probe the focus of a vibrator of which in the length direction is enhanced. SOLUTION: An acoustic matching layer 56 interposed between a piezoelectric vibrator 52 (acoustic impedance Z0) and a packing member 54 (acoustic impedance ZB) is divided into a middle region 70 (acoustic impedance ZC) and an end region 72 (acoustic impedance ZE) in the length direction of the piezoelectric vibrator 52 and a relation of ZB<Z0 and ZC<ZE<Z0 holds. Thus, the absorption of an ultrasonic wave by the packing member 54 is weaker than that by the end region 72 in the middle region 70, the acoustic power is directed toward a subject, and the absorption to the packing member 54 is promoted in the end region 72, the side lobe of the ultrasonic wave beam is reduced, the power of the main beam is increased and the beam width is narrowed.
Patent JP-2002143861-A (JP)
Title: Slime treating and slime treatment method
Inventor: TERAJIMA MITSUHARU
IPC: C02F1/50
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To effectively treat slime by intermittently adding hydrogen peroxide produced by electrolysis in the treatment site of slime to the slime treating system. SOLUTION: After hydrogen peroxide continuously produced by electrolysis in a hydrogen peroxide generator 35 is reserved in a hydrogen peroxide charger 37, a specified amount of the hydrogen peroxide is intermittently added to the slime treating system 32. The charger 37 reserves the hydrogen peroxide aqueous solution continuously supplied from the hydrogen peroxide generator 35 in a tank 20 and intermittently discharges the hydrogen peroxide aqueous solution from the tank 20 by using a siphon, float valve mechanism, timer type electromagnetic valve or the like.
Patent JP-2002148749-A (JP)
Title: Silver halide photosensitive material and processing method for the same
Inventor: NISHI KENICHI
IPC: G03C1/06
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photosensitive material having high sensitivity, slight residual color after processing and superior shelf stability and to provide a processing method for the material. SOLUTION: In the silver halide photosensitive material having at least one silver halide emulsion layer on the base, a hydrazine derivative is not contained and the silver halide emulsion has been spectrally sensitized with a sensitizing dye, >=0.1 wt.% of which is dissolved in water, and contains at least one hydroquinone derivative substituted by a sulfonic acid group and at least one amine compound.
Patent JP-2002150718-A (JP)
Title: Interpolation device
Inventor: TAKAYAMA TAKEYUKI
IPC: G11B20/14
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an interpolation device which enables preventing bit shift of demodulation signal when a 'false pulse' due to a noise is superposed to the phase-encoded modulated input signal or due to the pulse omitted caused by the defect, etc., on a disk. SOLUTION: This interpolation device is provided with a delay register 7 for delaying the preceding modulated output 6, an interpolation decoder 8 which outputs the modulated signal 6 in accordance with the value of the delay register 7 and the value of period detecting signal 31 and a period detected value adding register 9 for performing a '+1' operation with respect to the subsequent period detecting signal 31 when the 'false pulse' is detected, and performs judgement between normal output, output prohibition and output interpolation in accordance with the patterns of the preceding modulated output 6 and period detecting signal 32.
Patent JP-2002150637-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIBATA HIDEYO
IPC: G11B15/467
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To eliminate track narrowing at an IN point at the time of consecutive recording by using a head wider than the track width to perform a one-edge coincidence tracking between the head and the track. SOLUTION: During preroll reproducing for consecutive recording, an ATF control means 15 performs such control in accordance with pilot signals in reproduced outputs of heads 1a and 1c that centers of heads may scan the center line of a track, and the phase of a positioning signal 6g and an HSW at this time is detected by a detection circuit 16, and a phase target value leading this phase by a prescribed extent is set by a phase target value setting means 18 and is stored in a storage part 19. Thereafter, a tracking system switching control part 23 switches the tracking system to a system where a control part 20 performs such control that the phase difference of the positioning signal 6g and the HSW may coincide with the target value in the storage part 19.